T/f: the medulla oblongata contains all the ascending and descending tracts that connect the spinal cord and various parts of the brain.

Respuesta :

The medulla oblongata has many important features and functions. It is a conduit for many ascending and descending nerve tracts that carry the information between the brain and spinal cord. It holds the organs that control crucial bodily processes including breathing, blood pressure, and heart rate.

The last section of the brainstem is called the medulla oblongata. It is located underneath the tentorium cerebelli in the posterior cerebral fossa. The pontomedullary junction is formed when the rostral medulla connects superiorly to the pons. Just above the starting point of the first pair of cervical spinal nerves, the caudal medulla extends inferiorly onto the spinal cord. Numerous significant traits and abilities are present in the medulla oblongata.

Many ascending and descending neural networks that transmit information between the brain and spinal cord use it as a conduit.

It holds the organs that control crucial bodily processes including breathing, blood pressure, and heart rate.

It houses the nuclei of the glossopharyngeal nerve (CN IX), vagus nerve (CN X), accessory nerve (CN XI), and hypoglossal nerve, which are the four inferiormost cranial nerves (CN XII).

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